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This is an OEM circuit board replacement for replacing Dreammaker Spas 53941 circuit boards having a RS80ULR1(x) chip number.Tip: (x) = the last letter of your chip number.

Cross Reference Verification

Step 1 of 2:Make sure your circuit board's serial number is in this list.Tip: The circuit board's serial number is on a sticker on the circuit board (this is not the box's number).Tip: Only the first five digits are need to verify the serial number.Tip: Sometimes the serial number is shown as P/N (part number).Tip: The image above shows an example of a serial number sticker.

Serial Numbers:

53941

BAL53941

Step 2 of 2:Make sure your circuit board's chip number is in this list.Tip: The whole chip number is on a sticker located on the circuit board.Tip: This is a different sticker than the serial number sticker.Tip: The image above shows an example of a chip number sticker.

Chip Numbers:

RS80ULR1A

RS80-ULR1A

RS80UL

RS80ULR1

RS80-UL

RS80-ULR1

RS80ULR1(x)

Additional Cross Ref., Compatibility & Installation

If a wiring diagram is shipped with this circuit board (or emailed) then it shall override your existing wiring diagram.

Otherwise, set wires and jumper pins or dip switches the same as before.